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[Bugfix][plugin] fla crash on plugin #27322

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Merged
merged 1 commit into from
Nov 3, 2025
Merged

[Bugfix][plugin] fla crash on plugin #27322

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5 changes: 3 additions & 2 deletions vllm/model_executor/layers/fla/ops/utils.py
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Original file line number Diff line number Diff line change
Expand Up @@ -17,6 +17,7 @@

import torch

from vllm.platforms import current_platform
from vllm.triton_utils import triton

logger = logging.getLogger(__name__)
Expand Down Expand Up @@ -137,8 +138,8 @@ def _check_platform() -> Literal["nvidia", "amd", "intel", "musa"]:
# For AMD GPUs, the triton backend is 'hip', while for Nvidia GPUs, the triton backend is 'cuda'.
# However, the torch backend is 'cuda' for both Nvidia and AMD GPUs.
# Therefore, we need to check the triton backend to determine the actual GPU vendor.
device = get_available_device() if get_available_device() != "hip" else "cuda"
device_torch_lib = getattr(torch, device)
device = "cuda" if current_platform.is_cuda_alike() else get_available_device()
device_torch_lib = getattr(torch, device, None)
device_platform = _check_platform()

is_amd = device_platform == "amd"
Expand Down